An adaptive enhancement means adapt to CR medicine image

Ming-Hui Zhang; Yao-Yu Zhang

doi:10.1117/12.867513

19 August 2010 An adaptive enhancement means adapt to CR medicine image

Ming-Hui Zhang, Yao-Yu Zhang

Proceedings Volume 7820, International Conference on Image Processing and Pattern Recognition in Industrial Engineering; 78200V (2010) https://doi.org/10.1117/12.867513
Event: International Conference on Image Processing and Pattern Recognition in Industrial Engineering, 2010, Xi'an, China

Abstract

It puts forward CR medicine image adaptive enhancement arithmetic based on the ratio of image variance to noise variance which can adjust factor K bases on CR image gray characteristic and enhance image detail and improve image diagnosis value. Experiment results demonstrate that the algorithm enhances CR image detail and the value of DV/BV was higher than the other algorithms, moreover CR image enhanced has good visual effect, the method is fit for edge detail enhancement of CR medicine radiation image.

Citation Download Citation

Ming-Hui Zhang and Yao-Yu Zhang "An adaptive enhancement means adapt to CR medicine image", Proc. SPIE 7820, International Conference on Image Processing and Pattern Recognition in Industrial Engineering, 78200V (19 August 2010); https://doi.org/10.1117/12.867513

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